said they were from talk talk, sounds similar to previous answer. I just said no thank you, and hung up. it was closely followed by an international caller,( which I didn't answer) looking that number up 00612358924323, seeing other comments, seem

SCAM. Call centre with 'David'..a most unusual Asian name... calling from BT Openreach about my computer. I expressed my sorrow that he was unable to get a proper job and had to resort to scamming people for a living and was about to have a nice ch